dt-bindings: memory: add binding for Mediatek's MT7621 SDRAM memory controller

Add binding documentation for Mediatek's SDRAM memory controller present on
MT7621 SoC.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20211002060910.30613-1-sergio.paracuellos@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Sergio Paracuellos 2021-10-02 08:09:10 +02:00 committed by Rob Herring
parent 67252a5293
commit 5278e4a181

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/memory-controllers/mediatek,mt7621-memc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: MT7621 SDRAM controller
maintainers:
- Sergio Paracuellos <sergio.paracuellos@gmail.com>
properties:
compatible:
const: mediatek,mt7621-memc
reg:
maxItems: 1
required:
- compatible
- reg
additionalProperties: false
examples:
- |
memory-controller@5000 {
compatible = "mediatek,mt7621-memc";
reg = <0x5000 0x1000>;
};